Aosen parallel-lay steel wire rope, relying on the group's annual production of more than 5 million tons of steel as raw material, has a stable and closed-loop raw material supply chain with fully controllable quality throughout the process. The product precisely matches the steel wire diameter and lay length within the strand. The steel wires are subjected to parallel line-like stress, with balanced force distribution and excellent fatigue resistance. Its mechanical properties are superior to the basic requirements of national standards. It is specially developed for medium to long-term, medium to heavy-load, and high-frequency working conditions such as construction hoisting, port loading and unloading, and engineering winching. It is the mainstream preferred steel wire rope for industrial hoisting.
Main spot goods structures: 6×19S, 6×19W, 6×26WS, 6×31WS, 6×36WS, 6×41WS, 8×19S, 8×36WS, 6×25Fi, 6×29Fi
(Note: S is Seale type, W is Warrington type, Fi is Filler type, the three major line contact structures, with uniform lay length in the same layer, belonging to parallel twisting process.)
Steel wire configuration: Adopts differentiated thick and thin steel wire arrangement, conventional inner thick and outer thin ratio, to meet both wear resistance and load-bearing requirements.
Twisting process: One-time integral twisting forming, with the same lay length for each layer within the strand and differentiated lay angle design, resulting in compact and regular forming.
Stress form: Steel wires fit into grooves in parallel embedding, with full-length line-like contact and pressure bearing, no cross-point extrusion, and uniform stress dispersion.
Diameter range: Φ6–Φ60mm, all specifications can be customized as needed, non-standard sizes can be processed
Tensile strength: 1570MPa, 1770MPa, 1960MPa, 2160MPa
Mechanical properties: The sum of minimum breaking force complies with current national standards, with load-bearing safety
Surface process: Bright, hot-dip galvanized/electro-galvanized optional, suitable for indoor dry and outdoor corrosive working conditions
Supporting rope cores: FC fiber core and IWRC independent steel core two categories, can be selected as needed
Executive standards: GB/T 20118-2025, GB 33955-2024, GB/T 8918-2006
Line-like pressure bearing, extremely small wire contact stress, uniform wear of the whole rope, not easy to have single-point wear and wire breakage, service life far exceeds conventional point contact steel wire rope.
High rope body compactness, large effective metal cross-sectional area, high breaking force, suitable for high-frequency reciprocating bending operations of pulleys, with excellent fatigue resistance.
Outstanding comprehensive performance, strong resistance to bending, extrusion and deformation, tight overall structure, smooth hoisting operation, and strong ability to buffer and absorb impact loads.
Good protective sealing, outer layer thickened steel wire strengthens surface wear resistance, tight strand fitting, water vapor and mud impurities are not easy to penetrate into the rope core, with stronger corrosion resistance and durability.
Cranes, winches, port loading and unloading, mine hoisting, heavy material lifting and transportation and other medium to heavy load, high frequency, and long-term industrial operations.
Packaging is customized according to rope diameter, order length and transportation conditions: standard wooden reels, iron-wood reels, and iron reels; internally wrapped with special moisture-proof and rust-proof paper, and fully covered with PE waterproof film on the outer layer, providing all-round protection against transportation collision, rope body deformation, and moisture and rust.
Building a national trunk distribution network, supporting global shipment at home and abroad, mainstream spot specifications are shipped within 24 hours after quick ordering, with efficient and stable delivery.
Supports customization of rope diameter, lay direction, rope core, coating, length, etc. as needed. The laboratory can issue special test reports. Production and quality inspection are carried out strictly according to contract parameters, with compliant delivery and after-sales full working condition selection guidance.
Logistics
Aosen supports rail, road, sea, and multimodal transport. It has a fleet of over 1,800 vehicles, with a daily factory throughput of 80,000 tons.
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Galvanized Steel Wire Rope
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